Atwell is a full-service consulting, engineering and construction services firm that delivers a broad range of creative solutions to clients.

Headquarters - Southfield, MI
Atwell has named Sean McMillen as our new CFO, succeeding Roderick Petschauer, who retires after nearly 16 years with the company. Welcome, Sean, and thank you, Rod, for your years of leadership. bit.ly/4zYwS1v
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Ranger Power's Acceleration Solar is now the first solar facility approved through Michigan's new state-level siting process. Learn how Atwell supported this project: bit.ly/4x3N66G #Atwell #RenewableEnergy #Solar
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We're excited to share that Courtney Schmidt has been named Atwell's Chief Transformation Officer. bit.ly/4gxDsDa
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We made the list! Atwell ranks #28 on Crain's Detroit Fast 50, recognizing the fastest growing companies in the Detroit region. We're proud of our team, our work, and what's still to come. bit.ly/45yYb4r
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As part of our continued growth, we're excited to share that Atwell and NEI Electric Power Engineering, Inc. are uniting to create an integrated platform for critical power and energy infrastructure. Learn more: bit.ly/4v3gdG3
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Atwell ranks #70 on ENR’s 2026 Top 500 Design Firms Proud of our team and the success we’ve built with our clients across the country. bit.ly/3QWFUde #ENRTop500 #Atwell
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Throughout 2025, we shared the stories of the talented individuals who made Atwell exceptional. Discover the people and stories that shaped Atwell in 2025: bit.ly/4jyf6u5
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Looking back on the holidays, we’re proud of how our teams showed up for the community. Through the The Salvation Army Angel Tree, our teams donated, volunteered, and helped support families in need. We're heading into this new year excited for more meaningful ways to give back.
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A year of insight, impact, and forward thinking. Our leaders shared perspectives grounded in experience and focused on helping clients navigate what’s next. Here’s a look back at the ideas that shaped our year: bit.ly/4pfRTOs
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We’re proud to reflect on a year of growth and continued investment in our people and clients. From strategic acquisitions to national recognition for our culture, these milestones set the stage for an even stronger future. bit.ly/48PCuPW #YearInReview
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Our Sarasota office held their first Office Olympics, and let’s just say—things got competitive fast! Engineers, Surveyors, and Landscape Architects battled it out in holiday-themed events. #AtwellLife #HolidayOfficeFun #OfficeCulture #OfficeOlympics
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Celebrate with us as we take a holiday spin through the Atwell snow globe, where each scene highlights the places and markets that shape our work. Wishing you a joyful holiday season and a bright year ahead! #HappyHolidays #CommunityDevelopment #PowerandEnergy #Hydrocarbons
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Manhard Consulting’s CAO, Steve Winnike, speaks on why joining Atwell felt like a natural alignment, and how it positions both firms for a stronger, more connected future. bit.ly/48LNQDk #MergersandAcquisitions #Strongertogether #CompanyCulture
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Atwell's CEO, Matthew C. Bissett, reflects on a year of significant growth, innovation, and meaningful impact, and shares what lies ahead for Atwell as we look toward 2026. bit.ly/4rOBPWA
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The digital world depends on real places. Atwell’s Danielle Peoples explains how early community engagement helps bridge the gap between data and dirt — one conversation at a time. Link in bio. #DataCenters #CommunityEngagement
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Join us in welcoming Dawn Buchel to Atwell as Vice President of #Power & #Energy! Read how her leadership and technical expertise will help drive innovation and support our clients in the evolving energy landscape: bit.ly/4ikmJDy #NewHire #Atwell
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As we welcome the outstanding staff from Manhard Consulting to the Atwell team, we sat down with Don Manhard to learn more about his experiences and vision for the future. bit.ly/4a37Za5
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The Houston crew kicked off Thanksgiving the right way — with good food, great company, and some friendly Topgolf competition! #Thanksgiving #OfficeCulture #TopGolf #OfficeFun
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Happy GIS Day! We harness the power of Geographic Information Systems (GIS) to bring data to life and turn complex information into meaningful insights. GIS helps our teams see the bigger picture, identify opportunities, and make smarter, data-driven decisions. #GIS #GISDay2025
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Thinking about an onshoring project? VPs Jim Lowe and Eric Lord share how land availability, infrastructure development, and public-private partnerships are creating opportunities for clients and communities in rural regions. bit.ly/47KYDOW
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